<template>
  <div>
    <h3>这是根组件 - {{ arrNum }} 条信息</h3>

    <hr />

    <Page />
  </div>
</template>

<script>
import Page from './views/Page'
import { mapGetters } from 'vuex'

export default {
  components: {
    Page
  },
  computed: {
    ...mapGetters(['arrNum'])
  }
}
</script>
